"white lilly" wrote in message
...

Hello everyone,
I've been hanging around in the background for a while now and would like
to introduce myself. I'm lilly from Dublin. I've been gardening for 30yrs
and this seems like a lovely place to share.

My query this time is about my cactus. They had been happily living in the
greenhouse all summer (unheated) Normally I take them indoors for the
winter, but this year I got them all as far as the garden table and had to
rush off. Completely forgot about them and last night a hard frost hit,
temps went down to -2deg. I've taken them in but does anyone know if there
will be lasting damage?

Thanks
Lilly

I guess you may get away with it. A lot depends on the varieties some of
which are frost hardy particularly in very dry soil. Larger specimens are
more likely to survive a cold spell.